MY170503A - Oil-containing wastewater treatment system - Google Patents

Oil-containing wastewater treatment system

Info

Publication number
MY170503A
MY170503A MYPI2013701095A MYPI2013701095A MY170503A MY 170503 A MY170503 A MY 170503A MY PI2013701095 A MYPI2013701095 A MY PI2013701095A MY PI2013701095 A MYPI2013701095 A MY PI2013701095A MY 170503 A MY170503 A MY 170503A
Authority
MY
Malaysia
Prior art keywords
oil
membrane
containing wastewater
tank
separation tank
Prior art date
Application number
MYPI2013701095A
Inventor
Ushikoshi Kenichi
Morita Toru
Ida Kiyoshi
Mizutani Teizo
Original Assignee
Sumitomo Electric Industries
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries filed Critical Sumitomo Electric Industries
Publication of MY170503A publication Critical patent/MY170503A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
    • B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0084—Enhancing liquid-particle separation using the flotation principle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/16—Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/031—Two or more types of hollow fibres within one bundle or within one potting or tube-sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/06—Submerged-type; Immersion type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18—Use of gases
    • B01D2321/185—Aeration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/30—Polyalkenyl halides
    • B01D71/32—Polyalkenyl halides containing fluorine atoms
    • B01D71/36—Polytetrafluoroethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F2001/007—Processes including a sedimentation step
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Floating Material (AREA)

Abstract

Devices used in an oil-containing wastewater treatment system are simplified by efficiently combining differences in processes used in the system. The oil-containing wastewater treatment system includes a separation tank (1) that separates oil by flotation, the separation tank (1) being arranged in a supply path of raw water (W1) which is oil-containing wastewater; a membrane filtration tank (2) that is arranged on the downstream of the separation tank (1) and that includes therein a membrane separation module (3) including a hollow fiber membrane (20) or a flat sheet membrane, and a diffuser (4) for generating air bubbles, the diffuser (4) being disposed below the membrane separation module (3); a supply pipe (6) that supplies the raw water (W1) from the separation tank (1) to the membrane filtration tank (2) through a circulating pump (5); and a return pipe (7) that returns unfiltered water containing the oil and air bubbles from the membrane filtration tank (2) to the separation tank (1).
MYPI2013701095A 2011-09-05 2012-08-28 Oil-containing wastewater treatment system MY170503A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011192916A JP5564021B2 (en) 2011-09-05 2011-09-05 Oil-containing wastewater treatment system

Publications (1)

Publication Number Publication Date
MY170503A true MY170503A (en) 2019-08-08

Family

ID=47832026

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013701095A MY170503A (en) 2011-09-05 2012-08-28 Oil-containing wastewater treatment system

Country Status (7)

Country Link
US (1) US20130264254A1 (en)
JP (1) JP5564021B2 (en)
CN (1) CN103298750B (en)
AU (1) AU2012305529A1 (en)
CA (1) CA2823920A1 (en)
MY (1) MY170503A (en)
WO (1) WO2013035576A1 (en)

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WO2014192416A1 (en) * 2013-05-30 2014-12-04 住友電気工業株式会社 Filtration device and filtration method using same
JP6110216B2 (en) * 2013-06-03 2017-04-05 パナソニック株式会社 Wastewater treatment equipment
JP5728532B2 (en) * 2013-06-26 2015-06-03 株式会社神鋼環境ソリューション Oil-containing water treatment apparatus and treatment method
JP2015142902A (en) * 2013-12-26 2015-08-06 住友電気工業株式会社 Regeneration filtration module, regeneration device of used alkaline degreasing liquid and regeneration method of used alkaline degreasing liquid
JP2015199056A (en) * 2014-03-31 2015-11-12 国立大学法人 筑波大学 Suspension water treatment device and cleaning, classification and treatment system
JP2015202443A (en) * 2014-04-11 2015-11-16 住友電気工業株式会社 Oil-water separation system and method
JP2016055236A (en) * 2014-09-08 2016-04-21 住友電気工業株式会社 Filter device and cleaning method of filtration membrane
JP6580338B2 (en) * 2015-02-16 2019-09-25 水ｉｎｇ株式会社 Film processing apparatus and film processing method
CN104761021B (en) * 2015-03-24 2016-09-07 曹辉 A kind of oily-water seperating equipment
WO2017200727A1 (en) * 2016-05-17 2017-11-23 Siemens Energy, Inc. Processes and systems for concentrated oil removal
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JP7105431B2 (en) * 2017-01-26 2022-07-25 オルガノ株式会社 Method and apparatus for treating wastewater containing organic matter
CN106823817A (en) * 2017-04-06 2017-06-13 杭州瑞裕通膜技术有限公司 A kind of filtering and purifying and its application method containing solid oil product inferior
CN107235532A (en) * 2017-05-16 2017-10-10 方明环保科技(漳州)有限公司 The separator of energy oil-water separation
GB2569153A (en) * 2017-12-07 2019-06-12 Ide Tech Ltd Environmentally friendly water intake and pretreatment method and system
CN108278489B (en) * 2018-01-26 2019-10-01 何银亚 Bubble type petroleum guiding device is removed in a kind of displacement removal of impurities
CN110803733B (en) * 2018-08-04 2024-03-29 青岛海晏环境技术工程有限公司 Precoat film separation technology and complete equipment
CN110803813B (en) * 2018-08-04 2023-09-22 青岛海晏环境技术工程有限公司 Method and complete set of equipment for removing emulsified coke powder in delayed coking sewage by precoating film technology
EP4234070A3 (en) 2018-12-07 2023-09-20 Organo Corporation Appratus and method for filtrating oil-containing drainage water, and method and apparatus for restoring filtration membrane device
CN110510771A (en) * 2019-08-23 2019-11-29 杰瑞环保科技有限公司 A kind of guanidine colloid system fracturing outlet liquid processing method and processing device
CN111594095B (en) * 2020-05-06 2022-03-25 甘肃中科聚合石油科技有限公司 Oily sludge profile control device for water shutoff
CN112237847A (en) * 2020-09-02 2021-01-19 重庆电子工程职业学院 Acid pickling device for preparing nanofiltration membrane
KR20220034591A (en) * 2020-09-11 2022-03-18 주식회사 아모그린텍 Membrane bio reactor system
CN114618321B (en) * 2020-12-11 2023-07-25 中国科学院大连化学物理研究所 Hollow fiber membrane, preparation and application thereof in hydraulic oil degassing
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Also Published As

Publication number Publication date
US20130264254A1 (en) 2013-10-10
CA2823920A1 (en) 2013-03-14
WO2013035576A1 (en) 2013-03-14
CN103298750A (en) 2013-09-11
AU2012305529A1 (en) 2013-07-11
CN103298750B (en) 2015-01-07
JP2013052364A (en) 2013-03-21
JP5564021B2 (en) 2014-07-30

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